class  XiyoujiRenwu{
  float height,weight;
  String head,ear;
  void speak(String s){
	System.out.println(s);
	}
}
public class Example4_1 {
  public static void main(String args[]){
	XiyoujiRenwu zhubajie;
	zhubajie = new XiyoujiRenwu();
	}
}
